Regal 1 qt Metal Out Concentrate Bottle UOM:BTL The Durachlor Combat Extra product

The Durachlor Combat Extra product is powerful all-purpose algaecide that can target any form of stubborn algae

It saves time

Spring-cartridge design that prioritizes capturing larger debris while maintaining smoother flow of finer particles

and temperature swings for long life in outdoor pools

Dolphin Advantage Plus Pro RC

Regal 1 qt Metal Out Concentrate Bottle UOM:BTL The Durachlor Combat Extra productThis powerful product removes metals from the water as well as prevents metal staining and scaling of pool finishes. Formulated to also meet the demands of salt chlorine generators and pools with high total dissolved solids (TDS).